Differences

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--- user:vcordes1:portfolio:cla [2011/12/15 17:04] – vcordes1
+++ user:vcordes1:portfolio:cla [2011/12/15 17:33] (current) – [Attributes] vcordes1
@@ Line 1: / Line 1: @@
+=====Purpose=====
+The purpose here is to mine the 2012 spring class schedule in html format and extract specific classes
+=====Necessities=====
+  * Knowledge of Regular Expressions
+  * Knowledge of Shell Scripting
+=====Process=====
+  * With this I will be saving the relevant data to a file and manipulating the file via a shell script.
+=====Things=====
+  * To get the dataz
+<cli>
+  * cat spring2012-20111103.html | grep "ddtitle" | sed 's/^<TH CLASS="ddtitle".*crn_in=.....">//g' | sed 's/<\/A.*$//g' | sed 's/^\(.*\) - \([0-9][0-9][0-9][0-9][0-9]\) - \(.*\) - \([0-9][0-9][0-9]\)$/\1: \3-\4:\2/g'
+</cli>
+  * Shell Script
+<code>
+#!/bin/bash
+echo -n "please enter a class: "
+read class
+cat combooutput1 | grep -A5 $class
+</code>
+=====Attributes=====
+  * Files and directories
+  * Commands
+  * The UNIX shell
+  * Regular Expressions
+  * Filters
+  * Scripting
+  * The UNIX development Environment
+=====Final Thinkings=====
+  * This was relatively easy working with only the necessary data.

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